ruby: Add support for botch rspec and ruby-test

Add more keybinds and update README

layers/+lang/ruby/README.org

@@ -8,9 +8,11 @@
  - [[Install][Install]]
    - [[Prerequisites][Prerequisites]]
    - [[Ruby version management][Ruby version management]]
+   - [[Testing frameworks][Testing frameworks]]
  - [[Key bindings][Key bindings]]
    - [[Ruby (enh-ruby-mode, robe, inf-ruby, ruby-tools)][Ruby (enh-ruby-mode, robe, inf-ruby, ruby-tools)]]
-   - [[ruby-test-mode][ruby-test-mode]]
+   - [[RSpec-mode][RSpec-mode]]
+   - [[Ruby-test-mode][Ruby-test-mode]]
    - [[RuboCop][RuboCop]]
 
 * Description
@@ -68,6 +70,17 @@ To enable it, set the =ruby-version-manager= var in your =~/.spacemacs=:
 
 Possible values are =rbenv= and =rvm=.
 
+** Testing frameworks
+This layer supports both RSpec and ruby-test.
+By default RSpec is used, this is a change in the old behaviour.
+To switch to using ruby-test set =ruby-use-ruby-test= to t:
+
+#+BEGIN_SRC emacs-lisp
+  (defun dotspacemacs/user-init ()
+    (setq-default ruby-use-ruby-test t)
+  )
+#+END_SRC
+
 * Key bindings
 ** Ruby (enh-ruby-mode, robe, inf-ruby, ruby-tools)
 
@@ -88,9 +101,16 @@ Possible values are =rbenv= and =rvm=.
 | ~SPC m x :~ | Change string to symbol                              |
 | ~%~         | [[https://github.com/redguardtoo/evil-matchit][evil-matchit]] jumps between blocks                    |
 
-** ruby-test-mode
-ruby-test-mode comes bundled with spacemacs, but this contribution adds
-a couple of useful keybindings:
+** RSpec-mode
+
+| Key binding | Description          |
+|-------------+----------------------|
+| ~SPC m t a~ | run all specs        |
+| ~SPC m t f~ | run last failed spec |
+| ~SPC m t r~ | re-run last spec     |
+| ~SPC m t t~ | run spec at pointer  |
+
+** Ruby-test-mode
 
 | Key binding | Description         |
 |-------------+---------------------|

layers/+lang/ruby/config.el

@@ -22,3 +22,6 @@ Otherwise use Enh Ruby Mode, which is the default.")
 
 (defvar ruby-version-manager nil
   "If non nil defines the Ruby version manager (i.e. rbenv, rvm)")
+
+(defvar ruby-use-ruby-test nil
+  "If non-nil, use `ruby-test-mode' package instead of `rspec-mode'.")

layers/+lang/ruby/packages.el

@@ -18,6 +18,7 @@
         flycheck
         robe
         ruby-test-mode
+        rspec-mode
         ruby-tools
         rubocop
         ))
@@ -26,6 +27,10 @@
     (add-to-list 'ruby-packages 'enh-ruby-mode)
   (add-to-list 'ruby-packages 'ruby-mode))
 
+(if ruby-use-ruby-test
+    (add-to-list 'ruby-packages 'ruby-test-mode)
+  (add-to-list 'ruby-packages 'rspec-mode))
+
 (when ruby-version-manager
   (add-to-list 'ruby-packages ruby-version-manager))
 
@@ -42,9 +47,12 @@
   (use-package rvm
     :defer t
     :init (rvm-use-default)
-    :config (dolist (hook '(ruby-mode-hook enh-ruby-mode-hook))
+    :config
+    (progn
+      (setq rspec-use-rvm t)
+      (dolist (hook '(ruby-mode-hook enh-ruby-mode-hook))
               (add-hook hook
-                        (lambda () (rvm-activate-corresponding-ruby))))))
+                        (lambda () (rvm-activate-corresponding-ruby)))))))
 
 (defun ruby/init-ruby-mode ()
   (use-package ruby-mode
@@ -145,21 +153,23 @@
           "sR" 'ruby-send-region-and-go
           "ss" 'ruby-switch-to-inf)))))
 
-(defun ruby/init-ruby-test-mode ()
-  "Define keybindings for ruby test mode"
-  (use-package ruby-test-mode
+(defun ruby/init-rspec-mode ()
+  "Define keybindings for rspec mode"
+  (use-package rspec-mode
     :defer t
     :init (dolist (hook '(ruby-mode-hook enh-ruby-mode-hook))
-            (add-hook hook 'ruby-test-mode))
+            (add-hook hook 'rspec-mode))
     :config
     (progn
-      (spacemacs|hide-lighter ruby-test-mode)
+      (spacemacs|hide-lighter rspec-mode)
       (dolist (mode '(ruby-mode enh-ruby-mode))
         (spacemacs/declare-prefix-for-mode mode "mt" "ruby/test")
         (spacemacs/set-leader-keys-for-major-mode mode
-          "tb" 'ruby-test-run)
-        (spacemacs/set-leader-keys-for-major-mode mode
-          "tt" 'ruby-test-run-at-point)))))
+          "ta" 'rspec-verify-all
+          "tc" 'rspec-verify-matching
+          "tf" 'rspec-run-last-failed
+          "tr" 'rspec-rerun
+          "tt" 'rspec-verify-single)))))
 
 (defun ruby/init-rubocop ()
   (use-package rubocop
@@ -178,6 +188,20 @@
           "rrp" 'rubocop-check-project
           "rrP" 'rubocop-autocorrect-project)))))
 
+(defun ruby/init-ruby-test-mode ()
+  "Define keybindings for ruby test mode"
+  (use-package ruby-test-mode)
+    :defer t
+    :init (dolist (hook '(ruby-mode-hook enh-ruby-mode-hook))
+            (add-hook hook 'ruby-test-mode))
+    :config
+    (progn
+      (spacemacs|hide-lighter ruby-test-mode)
+      (dolist (mode '(ruby-mode enh-ruby-mode))
+        (spacemacs/declare-prefix-for-mode mode "mt" "ruby/test")
+        (evil-leader/set-key-for-mode mode "mtb" 'ruby-test-run)
+        (evil-leader/set-key-for-mode mode "mtt" 'ruby-test-run-at-point))))
+
 (when (configuration-layer/layer-usedp 'auto-completion)
   (defun ruby/post-init-company ()
     (spacemacs|add-company-hook ruby-mode)